Our retail shop is currently open Monday through Friday by appointment only. Please call or text 419-577-6926 to let us know when you would like to stop in. We do offer pick up and home delivery. Let us know your questions or custom orders.

← Prev   |   Next →
Home   /   Best Selling Products   /   Thorn Grinnell TFX Auto Call Fire Alarm MAIN PROCESSOR BOARD 940500 UPGRADED

    Thorn Grinnell TFX Auto Call Fire Alarm MAIN PROCESSOR BOARD 940500 UPGRADED

    $210.00

    horn~TFX~AutoCall~Grinnell~Simplex 

    Fire Alarm System
    Main Processor Board  
    Model MP
    Part Number  940500
     DC/DC   AC/AC
    Side 1   125-065-755
    Side 2   125-485-847​

    With Upgrade
    Board has a tag marking it as having
    Version 10 Firmware



    Related Items

    Large High Torque Sweep Clock Battery Movement Hands for 13-14"D Face

    $12.00

    NEW High Torque Quartz Sweep Wall Clock Movement With Large Hands  These will fit a 13-14"D clock face   Center shaft is 8.7mm (3/4") The large hour hand is 140mm...

    View full product details

    Original NOS Persons-Majestic Co. Roughly 9" Bicycle Seat Crash Rail/Bar Schwinn

    $24.00

    Original NOS Persons-Majestic Co. Bicycle Seat Crash Rail/BarMeasures roughly 9"Wide but can vary.  Holes are around 3-4" on center  

    View full product details

    Large Hands High Torque Sweep Clock Battery Movement Motor 8 -18"D

    $12.99

    NEW High Torque Quartz Sweep Wall Clock Movement With Large Hands  These will fit up to an 18"D clock face.  Cut to your size if smaller   Center shaft is...

    View full product details


    Sign up today!

    Our retail shop is currently open Monday through Friday by appointment only. Please call or text 419-577-6926 to let us know when you would like to stop in. We do offer pick up and home delivery. Let us know your questions or custom orders.